DWYER USA Cable Float Switch, For SPST

series cfs cable float switch

no hazardous mercury, adjustable counterweight

cable float switch

control the level of liquids in filling or draining reservoirs and tanks with the series cfs. The mercury-free switch is designed  with  an  inverter  microswitch  housed  in  a polypropylene cover. The unit includes a counterweight to adjust the stop and start levels of pump up/pump down

application.

installation instructions:

the installation is very easy by holding the cable with a small clamp  in  the  reservoir  or  container.  by  fixing  the counterweight to the cable, at a closer or farther from position float, the desired differential between the highest and lowest level can be freely adjusted. Several differentials between levels, against counterweight-to-float distance are given:

installation of counterweight:

• insert the cable in the counterweight, from the conical part and rotate it, thus causing the plastic ring inserted in
• the opening to become detached (if necessary this operation can be facilitated with the use of a screwdriver). The ring should then be positioned in the point where it is desired to block the counterweight.
• force the counterweight on the ring by rotating it, using a slight pressure.
• if the counterweight position is to be changed, the counterweight should be retracted, the ring position changed and secured once again.

 other details:

• modelcable length
• cfs-26.5 ft (2 m)
• cfs-10 32.8 ft (10 m) 

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